Email obfuscation decoder

It's pretty common to see obfuscated email adreses on the web: me@example.com becomes me[at]example[dot]com. But does it work? How hard is it for spambots to translate munged email addresses?

Really, really easy. It took me (a rank javascript novice) a few hours and ~50 lines of code to automatically decode the vast majority of text-based obfuscations. To try out your own obfuscation, type it in the live demo below.